Compare the candidate package with the outline, pin count and polarity mark on the actual board.
SMD Marking
F3
Possible components matching this marking.A marking is not a guaranteed identification by itself.
17possible components
VERY HIGHambiguity level
Filters17 candidates
Narrow the list using the package, manufacturer or component family printed on the board.
17 possible components
Results are ordered by the available marking evidence.
1 1SS 1932 evidence sources Toshiba smd2 DIODE HIGH2 sources SMD SS | Si-DiManufacturer hint: Toshiba 2 KDS 1932 evidence sources KEC Semiconductor smd2 DIODE HIGH2 sources SMD, Switching Diode, 80V 150mW | Si-DiManufacturer hint: KEC Semiconductor 3 RN 1904FS2 evidence sources Toshiba smd1 TRANSISTOR HIGH2 sources SMD,Transistor Silicon NPN Epitaxial Type, 20V 50mA 50mW | Si-N+RManufacturer hint: Toshiba 4 MMSZ 5238B2 evidence sources Taiwan Semiconductor smd1 DIODE HIGH2 sources SMD, Surface Mount Zener Diode, 8.7V 500mW | Z-DiManufacturer hint: Taiwan Semiconductor 5 PBLS 6003 D2 evidence sources Philips Semiconductors smd1 TRANSISTOR HIGH2 sources SMD, Complement. Pair Amp., 60V 0.7A 0.25W | Si-N/P+RManufacturer hint: Philips Semiconductors 6 KST 1009F32 evidence sources Samsung Semiconductor smd2 TRANSISTOR HIGH2 sources SMD, AM/FM | Si-NManufacturer hint: Samsung Semiconductor 7 PZU 2.7B12 evidence sources Philips Semiconductors dil1 DIODE HIGH2 sources SMD, Voltage regulator diode, 2.7V | Z-DiManufacturer hint: Philips Semiconductors 8 PMEG 3002AEL2 evidence sources Philips Semiconductors smd1 DIODE HIGH2 sources SMD, Schottky barrier diode, 30V | Si-DiManufacturer hint: Philips Semiconductors 9 MMSZ 52382 evidence sources Vishay smd1 DIODE HIGH2 sources SMD, Silicon Planar Zener Diode | Z-DiManufacturer hint: Vishay 10 BF 8402 evidence sources AEG-Telefunken / National Semiconductor / Valvo / Philips Semiconductors / Siemens smd2 TRANSISTOR HIGH2 sources SMD, 40V 25mA | Si-NManufacturer hint: AEG-Telefunken / National Semiconductor / Valvo / Philips Semiconductors / Siemens 11 KDV 202 EC2 evidence sources KEC Semiconductor smd1 DIODE HIGH2 sources SMD, FM Tuning Diode, 6V | C-DiManufacturer hint: KEC Semiconductor 12 HVC 381B2 evidence sources Renesas Electronics smd1 DIODE HIGH2 sources SMD, Variable Capacitance Diode for VCO, 15V | Si-DiManufacturer hint: Renesas Electronics 13 FRS 1D2 evidence sources Fagor Electronica smd1 DIODE HIGH2 sources SMD, Fast Recovery Rectifier, 200V, 1A | Si-DiManufacturer hint: Fagor Electronica 14 2SC 2814-F32 evidence sources Sanyo Semiconductor smd2 TRANSISTOR HIGH2 sources SMD, HF | Si-NManufacturer hint: Sanyo Semiconductor 15 BZX 585-C3V02 evidence sources Philips Semiconductors smd1 DIODE HIGH2 sources SMD, Voltage regulator diode, 5% Tolerance, 3,0V | Z-DiManufacturer hint: Philips Semiconductors 16 BZD27 C33P2 evidence sources Vishay / Taiwan Semiconductor smd1 DIODE HIGH2 sources SMD, Voltage regulator | Z-Di, ICManufacturer hint: Vishay / Taiwan Semiconductor 17 2SC1009-F32 evidence sources NEC (Nippon Electric Company) smd2 TRANSISTOR HIGH2 sources SMD, HF-ra | Si-NManufacturer hint: NEC (Nippon Electric Company)
Safe identification
How to verify this result
Check the official datasheet for pinout, voltage, current and thermal ratings—not only the marking.
Do not treat a short marking, a low-confidence candidate or a family match as a drop-in replacement.